... .Other physical and chemical properties. Used: Mainly used in the manufacture of phthalic acid, aliphatic ErYuanSuan and phosphoric acid esters of ... , aldehydes, butyl amine and lactic acid, butyl acetate, etc of raw material. Or grease, drugs (such as antibiotic, hormone and vitamin) and ... ink solvents, lost wax agent. 98.5% Colorless liquid chemical raw material 71-36-3 normal butanol